12 14 526 Replacing pulse generator on right inlet camshaft (N74): Notes

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(cylinder bank 1 to 6)

Necessary preliminary tasks:

Read out fault memory of DME control unit; if necessary, work through test schedules
Turn off ignition
Remove THROTTLE VALVE ASSEMBLY .
LOOSE RIGHT CHARGE AIR COOLER , do not remove or disconnect coolant lines

Unlock plug (1) and remove.

Release screw (2).

Tightening torque: see 2AZ in 13 62 SENDERS FOR CONTROL UNIT

Remove pulse generator (3).